Not bad at all. My whole system is on a step down transformer, from 240 to 120, and I am in the US. Vast majority of power conditioners are based on transformers, only difference being they are 1:1 not stepped up or down.
The modification you are talking about can work only if Esoteric uses a transformer with wires coming off different taps to be used in different countries. In that case they would hopefully be able to tell you which wires to use, and then it could be as simple as soldering a couple of wires. Or if you could find a circuit diagram, but those are often times hard to come by, proprietary information and all.
The modification you are talking about can work only if Esoteric uses a transformer with wires coming off different taps to be used in different countries. In that case they would hopefully be able to tell you which wires to use, and then it could be as simple as soldering a couple of wires. Or if you could find a circuit diagram, but those are often times hard to come by, proprietary information and all.